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Debris avalanche
| Earth Science |
A flow of unsorted masses of rock and other material downslope under the influence of gravity. water is commonly involved as a catalyst and/or lubricant. for example
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Avalanche, английский
- A large mass of material falling or sliding rapidly due to the force of gravity. in many cases, water acts as a catalyst and/or lubricant. avalanches often are classified by what is moving, such as a snow, ice, soil, or rock avalanche. a mixture of these materials is commonly called a debris flow.
- A large mass of snow, ice, soil, or rock, or mixtures of these materials, falling, sliding, or flowing very rapidly under the force of gravity. velocities may sometimes exceed 500 km/hr. gg
- Разг. неожиданное для политического руководства массовое голосование в поддержку кандидата данной партии в ходе выборов
Avalanche (une), французский
Avalanche action, английский
Лавинное действие; лавинный процесс
Avalanche chute, английский
[preferred term] the central, channel-like corridor, scar, or depression along which an avalanche has moved. an eroded surface marked by pits, scratches, and grooves. gg
Avalanche current, английский
Лавинный ток
Avalanche dike, английский
Avalanche field, английский
Лавинное поле
Avalanche multiplication of charge carriers (in a semiconductor), английский
Avalanche photodiod, английский
Лавинный фотодиод
Avalanche photodiod;, русский
Avalanche photodiode, английский
Avalanche photodiode (apd), английский
A semiconductor photodetector with integral detection and amplification stages. electrons generated at a p/n junction are accelerated in a region where they free an avalanche of other electrons. apds can detect faint signals but require higher voltages than other semiconductor electronics.
Avalanche photodiodes, английский
Photodiodes with internal signal amplification through an avalanche process
Avalanche phototransistor, английский
Avalanche protector, английский
A barrier that prevents loose material from sliding into the tracks or wheels of any type of excavation or digging machine. avant-corps that part of a building which projects prominently from the main mass, e.g., a pavilion. ave on drawings, abbr. for “avenue.”
Avalanche rated, английский
С нормированными лавинными параметрами
Avalanche shock front i., английский
Лавинный запуск переднего фронта импульса
Avalanche track, английский
(not recommended as a landform term - use avalanche chute). the path formed by an avalanche. it may take the form of an open path in a forest, with bent and broken trees, or an eroded surface marked by pits, scratches, and grooves. compare - avalanche chute gg
Avalanche transistor, английский
Avalanche transit-time, английский
Время [продолжительность-] лавинного процесса аттс air traffic control committee комитет службы увд аттс american towing tank conference американская конференция по гидроканалам аттс aviation technical training center центр авиационной технической подготовки
Debridement, английский
The removal of dirt or dead tissue from a wound to help healing
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Mudflow, английский
- A flowage of water-saturated earth material possessing a high degree of fluidity during movement. a less-saturated flowing mass is often called a debris flow. a mudflow originating on the flank of a volcano is properly called a lahar.
- Movement of soft weak soil having the consistency of mud.
Marker horizon (or bed), английский
A distinctive horizon which is used for regional correlation of lithology. a good marker horizon is distinctive, widespread, and represents a relatively short period of geologic time. for example, ash from a volcanic eruption, debris from a meteorite impact, etc. it is geoman`s opinion that humans will represent one of the earth`s finest marker horizons in the geologic record of the future. our effect on the surface is certainly distinctive and widespread, and, at the rate we are going, it is likely that our species will have a relatively short lifespan (speaking in terms of geologic time, of course).
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